baber/WOPTO huggingface dataset:
Patent JP-H0378101-A (JP)
Title: Rotary head type magnetic recording and reproducing device
Inventor: TAKAO HIROMI
IPC: G11B5/00
Filed: 1989-08-21
Abstract: PURPOSE:To confirm the speed of revolution of a drum by alternately providing bright and dark markers that are determined by a commercial power source frequency Hz and the speed of revolution of the drum rps around the rotary drum. CONSTITUTION:The bright and dark markers 7 are provided on the rotary drum 1 as follows: where the commercial power source frequency is 60 Hz and the speed of revolution of the drum is 30 rps + 60 rps X alpha (alpha is an integer >=0), 4A-markers (A is any integer) are provided. Where the commercial pwer source frequency is 60 Hz and the speed of revolution of the drum is 60 rps Xalpha(alpha is an integer >=0), 2A-markers are provided. When the commercial power source frequency is 50 Hz, 10A-markers 7 are provided regardless of speed of revolution of the drum. Consequently, when a precise number of markers are provided, the bright and dark markers provided on the rotary drum 1 look like they stop. On the other hand, when the markers 7 look like they are moving, the abnormality in the speed of revolution is detected. Thus, when the markers 7 look like they stop, the speed of revolution of the drum is judged to be normal.
Patent JP-H0497643-A (JP)
Title: Subscriber line connection control system and relay line connection control system
Inventor: AIHARA NAOKI
IPC: H04Q3/545
Filed: 1990-08-15
Abstract: PURPOSE:To improve the utilizing efficiency of the hardware by setting variably changeover connection from a subscriber line or a relay line of one subscriber circuit or a trunk to other subscriber line or a relay line in response to time or traffic. CONSTITUTION:A controller 7 sends a switching control signal to a trunk 11 via a communication control interface 15 of a relay line system and a switching control signal reception circuit 10T receiving the switching control signal sends a switching signal to a switch element 14. Since the transmission of the switching control signal to communication control interfaces 5,15 is set variably in response to the time or traffic, one subscriber circuit or a trunk is set switchingly from a subscriber line or a relay line to other subscriber line or a relay line in response to the time or traffic. Thus, the utilizing efficiency of the subscriber circuit or the trunk is improved.
Patent JP-H06160714-A (JP)
Title: Zoom projection lens and its manufacture
Inventor: ERISU AI BETENSUKII
IPC: G02B15/16
Filed: 1993-08-31
Abstract: PURPOSE: To provide a zoom projection lens whose design and manufacture are simple. CONSTITUTION: The zoom projection lens is constituted of an incident pupil whose zooming position is almost constant and a functional opening diaphragm which passes through a lens face during zooming apart from a physical opening diaphragm. The fixed incident pupil is considered to efficiently and optically be connected to a light source in the range of the magnifying factor of a lens group. The method can be used for designing and manufacturing the zoom projection lens of such type and it uses a pseudo opening diaphragm.
Patent JP-H0262718-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: C09D167/00
Filed: 1988-08-30
Abstract: PURPOSE:To obtain sufficient traveling stability even under low-humidity environmental conditions by disposing a thin ferromagnetic metallic film and a rigid carbon film on one surface of a high-polymer film and a fine particle coated layer and a rigid carbon film on another surface and specifying the surface resistance of the rigid carbon films to specific values or below. CONSTITUTION:The magnetic recording medium disposed with the thin ferromagnetic metallic film 6 and the rigid carbon film 7 on one surface of the high- polymer film 5 and the fine particle coated layer 9 and the rigid carbon film 10 on another surface is so constituted that the surface resistance of the hard carbon films is <=10<9>OMEGA/square. The resistance force to a microdisplacement increases extremely even if the tape is thin; in addition, the generation of electrostatic attraction is obviated even with a metal or between rubber and ceramics as the triboelectrostatic charge can be decreased. The traveling stability is obtd. even under the low-humidity environmental conditions in this way and the high-density recording is stably obtd.
Patent JP-H0644926-A (JP)
Title: Cathode-ray tube display
Inventor: SAKATA ATSUSHI
IPC: H01J29/89
Filed: 1992-07-21
Abstract: PURPOSE:To substantially attain the flattening of a screen without sacrificing the image quality of a CRT display. CONSTITUTION:A CRT display 1 is constituted of a display front section 2 and a neck section 8. The display front section 2 has an outer surface 3 and an inner tube surface 4. The neck section 8 houses an electron gun or the like, and irradiates an electron beam to the tube surface 4 for image display. While the curvature of the tube surface 4 is maintained at a desired value, the outer surface 3 is flattened. Thus, the thickness of a transparent resin layer 7 positioned between the tube surface 4 and the outer surface 3 is constituted in such a way as gradually increasing along a direction from the center of a screen to the periphery thereof. According to this construction, the peripheral section of the tube surface 4 looks as if remarkably embossed, compared with the center section, due to light refracting action.
Patent JP-S60108384-A (JP)
Inventor: KOHITSU MASAMICHI
IPC: C04B41/68
Filed: 1983-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000048128-A (JP)
Title: Magnetic card and reading mechanism therefor
Inventor: ASAI HIRONOBU
IPC: G06K17/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent a reading failure at the time of manually scanning a magnetic card. SOLUTION: The magnetic card 1 having a guide rail part 3 is inserted into arrow A direction. This magnetic card reading mechanism is constituted of a magnetic reading part 7 mounted on a magnetic card reading device 4 so as to be freely movable in an up direction and a down direction C, a magnetic head 5 provided at the magnetic reading part 7, and a guide pin 6 provided at the magnetic reading part 7.
Patent JP-H0774895-A (JP)
Title: Image information forming device
Inventor: HARIKAE MAKOTO
IPC: H04N1/04
Filed: 1993-08-31
Abstract: PURPOSE:To efficiently perform a process for transmission to a reception side at the time of transmission and a process for reception at the time of reception and to perform printing and discharging operation in correct order. CONSTITUTION:Image information read by a scanner 9 is stored in the memory of a QNT/PM part 14 or a hard disk 18, through a scanner interface 20. A main control part 16 sends the image information, stored in the memory of the QNT/PM part 14 or hard disk 18, to an external reception equipment through a facsimile control unit 21 or network control unit 22. At the time of this transmission, the main control part 16 detects whether or not the external reception equipment has a discharge surface, discharge order, and a sorting function and controls the transmission order of the image information according to the detection result.
Patent JP-S6371791-A (JP)
Title: Character recognizing device
Inventor: KAGEYAMA SAIJI
IPC: G06K9/03
Filed: 1986-09-16
Abstract: PURPOSE:To correct a character code at high speed when misrecognition takes place between a capital and small letters, by converting a code for a capital letter to a code for a small letter corresponding to the code for the capital letter and vice versa according to the kind of keys. CONSTITUTION:One - three kinds of exclusively used keys are provided in a correcting section. Namely, when a small letter conversion key is depressed, the letter code at the current cursor position is converted into the corresponding small letter code if the letter code is a capital letter code. When a capital letter conversion key is depressed, the letter code at the current cursor position is converted into the corresponding capital letter code if the letter code is a small letter code. When capital/small letter conversion key is depressed, the letter code at the current cursor position is converted into the corresponding small or capital letter code if the letter code is a capital or small letter code.
Patent JP-S6196097-A (JP)
Title: Method and apparatus for partial plating
Inventor: SHIGA SHOJI
IPC: C25D5/02
Filed: 1984-10-15
Abstract: PURPOSE:To perform partial plating of a precise pattern at a high speed without using mask, etc., by introducing laser beam in a nozzle for jetting plating liquid and irradiating said beam to the plating part to heat it, in plating in which plating liquid is jetted on a base body to be plated. CONSTITUTION:At plating the surface of the base body 1 to be plated partially with a desired pattern, positive voltage is impressed to plating liquid in a header tank 8 by an anode 16 in a conduit 6, said liquid is jetted to the surface of the body 1 to which negative voltage is impressed from an opened hole 4 of a jetting nozzle 2. In this case, the body 1 or the nozzle 2 are moved mutually in a desired pattern state, and laser beam from a laser source 3 is collected at a lense 11 and irradiated to the plating part of the plate 1 through the nozzle 2 to heat it. Partial plating can be carried out rapidly with a precise pattern without using mask, etc., of a desired pattern.
Patent JP-H1144727-A (JP)
Title: Circuit board inspecting device
Inventor: KOIKE SHINICHI
IPC: H05K3/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To shorten the inspecting time when the terminal flotation of an integrated circuit is inspected. SOLUTION: This circuit board inspecting device 1 is provided with inspecting probes 5 capable of being brought into contact with circuit patterns to be connected to the signal input/output terminals 3 of an integrated circuit 2 and the power terminals 3p or the ground terminals 3g of the integrated circuit 2, a current feed section feeding a current capable of exciting the internal diodes of the integrated circuit 2 provided between the signal input/output terminals 3 and the power terminals 3p or the ground terminals 3g, a parameter measurement section measuring the electric parameters indicating the conducting state, and a temperature control means 6 provided vertically movably against the integrated circuit 2 and kept in contact with the integrated circuit 2 when it is lowered to control its internal temperature to the prescribed temperature.  The terminal flotation can be judged based on the electric parameters measured after the internal temperature is controlled to the prescribed temperature. The temperature control means 6 is controlled at the fixed prescribed temperature when it is located above at the time of an inspection.
Patent JP-S6276370-A (JP)
Title: Camera set in one body type recording and reproducing device
Inventor: HASHIMOTO NAOKI
IPC: H04N5/232
Filed: 1985-09-27
Abstract: PURPOSE:To easily operate a device having multiple functions by assigning an operating state taking precedence over the operating state set manually when outside information is inputted through an information read part that reads the outside information. CONSTITUTION:By the selection and the insertion of an information card to a card insertion opening when a video and a sound are recorded on a cassette magnetic tape built in a camera in one body type VTR main body 1, the record on the information card is read by an information read part 13, and a control part 14 controls a camera/VTR part 15 at the operating state instructed by the information card regadless of the positions of a manual and an automatic change-over switches 11 and 12 that select a focus mode and a white balance mode, and also, displays that the mode is an automatic one on a display device 6 through a display circuit 16. Also, various kinds of functions can be obtained with a simple operation by replacing the information card with the other.
Patent JP-H0382362-A (JP)
Title: Gate driving circuit
Inventor: TANITSU MAKOTO
IPC: H03K17/00
Filed: 1989-08-24
Abstract: PURPOSE:To shorten turn-on/off time by connecting a Zener diode at specified Zener voltage and a capacitor having specific capacity in series, between the gate and the emitter of an insulating gate type bipolar transistor. CONSTITUTION:A Zener diode ZD14 and a capacitor 15 are connected in series between the gate and the emitter of an insulating gate type bipolar transistor IGBT7. The Zener voltage V2 of ZD14 is selected in the vicinity of the threshold of VGE of IGBT. The capacity C2 of the capacitor 15 is made sufficiently larger than the value Ciss of the capacity 8 between the gate and the emitter of IGBT. When a switch 1 is turned on, if the value Rg of a resistance 6 is selected small, the capacity 8 is charged quickly with time constant Rg.Ciss, and if VGE Exceeds V2, the capacity 8 is charged slowly with time constant Rg(Ciss+ C2). Though it is also discharged quickly at the beginning similary at the time of turn-off of IGBT, when VGE drops below the voltage of the capacitor 15, it is discharged slowly. Hereby, the turn on/off time is shortened.
Patent JP-H10138855-A (JP)
Title: Steering wheel for automobile
Inventor: RICKS MERLE KAY
IPC: B60R21/20
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a steering wheel having a form of a mold main body which is detached at one operation so as to expose an air bag module and has a front face with no breakage. SOLUTION: A reinforcing rim material and a reinforcing spoke material for a steering wheel for an automobile are molded in a plastic main body which provides a driver with a front surface with no breakage. The plastic main body for the steering wheel has a cavity in its rear surface and the cavity is closed by a hub plate 10 which is fitted to a steering column 16. The cavity and the hub plate 10 function as air bag modules and store an inflator 38 and a folded air bag therein. The front surface of the steering wheel man body has notches, preferably, in its hid side so that break lines 28, 30 for releasing the expanding air bag are formed.
Patent JP-S6195400-A (JP)
Inventor: IIDA KOICHI
IPC: G10L19/00
Filed: 1984-10-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02108615-A (JP)
Title: Alkyl polyglycoside andpyrimidine derivative base composition
Inventor: JIYAN FURANSOWA GURORIE
IPC: A61K8/00
Filed: 1989-08-24
Abstract: PURPOSE: To obtain a base composition which contains a combination of a specific pyrimidine derivative with an alkylpolyglycoside, has improved effects of induction and stimulation of the growth of hair and/or reduction of the loss of hair and is useful as a cosmetic or medicine. CONSTITUTION: To a physiologically permissible medium, are formulated one or more kinds of alkylpolyglycoside, one or more kinds of compounds of formula I [R1 is a group of formula II (R3 and R4 are each H, preferably a 1-4C alkyl, alkenyl, alkylaryl, a lower cycloalkyl); R2 is H, an alkyl, an alkenyl, an alkylalkoxy, a cycloalkyl and the like], a cosmetically or pharmacentically permissible adduct salt of associated acid as essential components whereby the objective composition which is good in storability, readily removable with simple washing, without inflammation on scalp even after long-term contact without cleansing and is useful for beauty treatment of hair and scalp or for clinical treatment for alopecia is obtained.
Patent JP-S58127536-A (JP)
Inventor: AREN ETSUCHI MEITSURAA
IPC: H02J13/00
Filed: 1982-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0538944-A (JP)
Title: Glass run and manufacture thereof
Inventor: FUJITA YASUYUKI
IPC: B29C47/02
Filed: 1991-08-01
Abstract: PURPOSE:To provide a glass run manufacturing method extremely easy to embody compactness and light weight while improving assembling reliability remarkably. CONSTITUTION:In a glass run fitted to the inside of a door 1, where a door glass 2 is slidden at the time of its vertical edge being moved vertically, a bottom plate 5 made of polymer material is rigidly fixed to the groove bottom of a metal made lower sash 3 of U-shape cross section, and seal lips 4, 4 made of polymeric material are rigidly fixed to both opening ends of the lower sash 3 in such a way as to be mutually inclined toward the centerline and the bottom plate 5.
Patent JP-S6275862-A (JP)
Title: Data processor
Inventor: HASHIMOTO HIROSHI
IPC: G06F13/12
Filed: 1985-09-30
Abstract: PURPOSE:To attain the high-speed working of a data processor by applying an interruption to a CPU from a direct memory access DMA controller according to the judgement of a comparison/judgement means for processing the received data and therefore confirming the received data with no direct intervention of the CPU. CONSTITUTION:A DMA controller 15 transfers the serial/parallel data given from a peripheral controller 13 to a bus 12 to write it to a memory 14 and also to send it to a latch circuit 18. A comparator 19 compares the latch data with the first pattern data on a register 16. When the coincidence is obtained between both data, an address selector 21 is varied by a timing controller 20. Then the register 16 sends the next pattern data to the comparator 19. When the contents of the selector 21 are equal to the prescribed value and then to the conditional protocol of a setting/comparing part 17, the CPU interruption conditions are satisfied. Then the interruption signal is transmitted via the controller 20 and a CPU 11 processes the received data based on the interruption signal.
Patent JP-S60107699-A (JP)
Inventor: WATANABE KIMIHARU
IPC: G10L21/003
Filed: 1983-11-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0265977-A (JP)
Title: Removing device for card substrate
Inventor: TOMIKAWA SHOZO
IPC: H05K7/14
Filed: 1988-08-31
Abstract: PURPOSE:To remove an optional card substrate and to reduce a fitting cost by providing a guide shaft provided so as to cross the right and left upper end parts of a card substrate and a card piece inserted freely turnably and slidably into the guide shaft in a pair at the right and left parts. CONSTITUTION:The shaft 9a of a card piece 9 is engaged with the oval holes 1a provided at the right and left upper ends of a card substrate 1 by sliding on the guide shaft 10 provided on a frame 13 to the position of the card substrate 1 where a pair of card pieces 9 are removed from and the lever part 9b of this card piece 9 is pressed by hand. The card substrate 1 can thus be removed from a mother substrate.
Patent JP-S59105980-A (JP)
Title: Enclosed type compressor
Inventor: YOKOMIZO YUKIO
IPC: F04B39/12
Filed: 1982-12-10
Abstract: PURPOSE:To reduce pressure driving generated in a valve cover and decrease noise by providing a trap in a valve cover chamber. CONSTITUTION:The flow of gas, introduced into the valve cover chamber 14 from a delivery port 11, flows into the circumferential direction in the chamber 14 and a pressure pulsation wave, having a specified frequency, is emphasized and amplified so as to be changed into the generating source of the noise. However, the length L of a pipe-shaped part 15, communicating with the valve cover chamber 14, is designed so as to be 1/4 of an average propagating path length, therefore, the pressure pulsation wave, entering into the pipe-shaped part 15, is reflected at the closed end of the part 15 and returned to the open end thereof while the phase of the pressure pulsation wave becomes reverse when it is returned to the opening end and the wave is attenuated by cancelling with the wave flowing into the circumferential direction in the valve cover chamber 14, thereby restricting the specified noise.
Patent JP-S6194330-A (JP)
Title: Face-down bonding process
Inventor: MATSUMURA KAZUHIKO
IPC: H01L21/60
Filed: 1984-10-16
Abstract: PURPOSE:To eliminate the need of providing bumps on a semiconductor chip, by providing conductive resin layers on bumps of a substrate, and disposing connecting electrodes of the semiconductor chip on these resin layers for bonding them. CONSTITUTION:An electrode pattern 2 formed on a substrate 1 is provided thereon with bumps 3. Conductive resin layers 4 are formed on the bumps 3. The bumps 3 are provided in the positions corresponding to bonding pads provided on the bottom surface 5a of an IC chip 5. The bonding pads of the chip 5 are disposed on and bonded to the resin layers 4 formed on the bumps 3. The bumps 3 provided at the same coordinate positions with the bonding pads eliminate the need of a special IC chip and enable the packaging of a high- density IC. Further, the resin layer 4 can be formed in a large thickness, whereby bonding defects due to rough surface or variation in parallelism of the substrate 1 can be eliminated.
Patent JP-H0957229-A (JP)
Title: Treatment of waste incinerating furnace fly ash and device therefor
Inventor: HAMAGUCHI KEIZO
IPC: A62D101/28
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To detoxicate dioxin and the like contained in fly ash discharged from a waste incinerating furnace. SOLUTION: In this treatment of the fly ash of the waste incinerating furnace by which the fly ash recovered from the waste incinerating furnace is heated to thermally decompose organic chlorine compounds such as dioxin contained in the fly ash, the fly ash is granulated, and then the granulated fly ash is heated to 400-600 deg.C. Also the granulated diameter of the fly ash is made 3-50mm. Further, in a device for performing it, there are provided a granulator 8 for granulating the fly ash recovered by a dust collector 3, a heater 6 for heating the granulated fly ash, a granulator 8 for granulating the fly ash discharged from the dust collector 2, and fly ash conveyors 5 for conveying the fly ash discharged from the dust collector 2 to the granulator 8 and then to the heater 6.
Patent JP-H0378690-A (JP)
Title: Detection of dead time for positioning control
Inventor: OGURO RYUICHI
IPC: G04F10/00
Filed: 1989-08-22
Abstract: PURPOSE:To calculate dead time for a control system by setting an optional current output switching line Sl =0 on a phase plane pertaining a positional deviation X1. CONSTITUTION:In this detection method, a current command U is set at a normal command, for example, U=K1Sl in a proportional control on conditions of a positioning locus being Sl.X1>0 and it is set at a fixed value Us to meet Sl.Sl<0 sufficiently when the positioning locus becomes Sl.X1<0. At this point, Sl is set at Sl(0) and it is assumed that ¦Sl(K)¦<¦Sl(K-1)¦ is given after K of program cycles from this point. When a dead time td=0, the result is ¦Sl(1)¦<¦Sl(0)¦. When one cycle of program (sampling time) is ts, the dead time td can be calculated by (K-1)ts<ta<Kts is ¦Sl(K)¦<¦Sl(K-1)¦ holds. In this case the dead time can be detected on line, thereby enabling accurate detection of dead time.
Patent JP-S6277849-A (JP)
Title: Manufacture of rotor of motor
Inventor: SHINDO MASAYUKI
IPC: H02K15/02
Filed: 1985-09-30
Abstract: PURPOSE:To decrease the number of parts and to reduce the variability of performance by limiting the axial position of a magnet by means of the end surface of a both-side casting mold which abuts on a protective member and by determining the axial position of the magnet with the rotor core. CONSTITUTION:A permanent magnet 2 is put on the outer peripheral surface of a rotor 1, where a protective member 13 is provided which is formed of a nonmagnetic material. These are connected by filling the molten metal or resin in a through hole 5 provided in the rotor core 1. Here, with the protective member 3 is determined the position of the permanent magnet 2 against the rotor core 1. However, for th purpose of determining the axial positioning, in filling the molten metal or resin, the axial position of the magnet 2 is limited by means of the end surface 9 of a both-sie casting mold 8.